2013

6.5

2010

6.6

1987

6.2

1895

6.7

1947

7.0

2020

6.9

1993

5.5

1972

6.4

1967

6.5

5.7

2003

5.8

1970

8.2

2023

6.3

2022

7.0

1985

7.8

1966

6.5

1964

7.1

2018

7.7

1955

6.6

2019

4.9